中卫摩托车科目四英语试题
1、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A. Oxidizing materials
B. Inflammable solid materials
C. Explosives
D. Self-igniting articles
Answer：C
2、How to ensure motor vehicles have sufficient power when driving uphill?
A. Downshift before reducing speed
B. Downshift after reducing speed
C. Downshift when the speed is excessively low
D. Downshift to the fullest extent
Answer：A
3、At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.
A. Right
B. Wrong
Answer：A
4、When the vehicles cross each other at night, what should the driver do if the vehicle coming in the opposite direction don?ˉt turn off the high beam light?
A. Reduce speed for yield or stop on the right side.
B. Continuous change lights to remind the vehicle coming in the opposite direction
C. Turn on the high lights and force the coming car to change the lights
D. Move his sight to the right side to evade the light
Answer：ABC
5、What are the main reason for not applying emergency braking when driving on rainy days?
A. Increase fuel consumption
B. Reduce fuel consumption
C. The tires can easily spin
D. Easy to cause rear-end collision
Answer：CD
6、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A. Drunk driving
B. Speeding
C. Fatigued driving
D. Hit-and-run driving
Answer：ABD
7、What is the meaning of this sign?
A. Passing by the right side
B. Passing by the left side
C. Running to right side
D. Running the roundabout
Answer：D
8、When a wounded person suffering burns is thirsty, he may drink a small quantity of slightly salty water.
A. Right
B. Wrong
Answer：A
9、Drivers who ride motorcycles are able to not wear safety helmets.
A. Right
B. Wrong
Answer：B
10、What is the meaning of this sign?
A. Turn right
B. One-way road
C. Going straight only
D. Straight-going lane
Answer：A
11、What is the meaning of this sign?
A. Slippery section
B. Sharp curve
C. Inverse curve
D. Continuous curves
Answer：D
12、What is the meaning of this sign?
A. Stopping temporarily is allowed
B. Long stopping is allowed
C. No long stopping
D. No stopping
Answer：D
13、What is the meaning of this sign?
A. Y-shaped intersection
B. T-shaped intersection
C. Intersection
D. Ring intersection
Answer：B
14、How to follow a motor vehicle safely on the road?
A. Observe the front vehicle conditions
B. Drive on the left side of the road as far as possible
C. Be ready to slow down at any time
D. Keep a safe distance
Answer：ACD
15、What is the meaning of this sign?
A. No long time honking
B. Honk discontinuously
C. Reduce speed and honk
D. No honking
Answer：D
16、Driving and smoking has no negative effect on safe driving
A. Right
B. Wrong
Answer：B
17、When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed and stop the vehicle.
A. Right
B. Wrong
Answer：B
18、When following other vehicles on a foggy day, what should the driver do?
A. Maintain a large safety distance
B. Turn on the high-beam
C. Turn on the low-bea
D. Sound the horn in due time
Answer：A
19、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
A. Right
B. Wrong
Answer：A
20、Which of the following can effectively avoid driving fatigue
A. Take a proper rest after dinner before driving.
B. Driving continuously for no more than 4 hours
C. Keep a Good Sleep
D. Do npt eat too much
Answer：ABCD